Ngingalibala kanjani inani lamapaneli elanga engiwadingayo?

Izikhathi eziningi lapho sicabanga ukubeka amaphaneli elanga Kunoma yisiphi isakhiwo, sibheka inani eliphelele okufanele silibeke kuleyo ndawo. Ngalesi sizathu, ngale ndatshana, sizozama ukukuchazela ngesisodwa indlela ecacile nelula yokuthi ungayibala kanjani le nombolo ukuze kube lula kuwe uma uyifaka. Le ndlela, ngokwengxenye yayo, ingasetshenziselwa indlu kanye nolunye uhlobo lwempahla lapho kudingeka khona inani elithile lamandla elizosifinyelela ngala mapaneli elanga.

Okokuqala, kufanele wazi ukuthi ama-solar panel ingafakwa zombili ochungechungeni noma ngokufana. Lokhu kufanele kubhekelwe, kepha futhi kufanele sihlaziye amandla akhiqizwa yiphaneli elanga futhi ngokusho kwalokhu ikakhulukazi, singabala inani eliphelele lamapaneli welanga noma we-photovoltaic esiwadingayo.

Yebo, ungalokothi ukhohlwe khetha iphaneli ephezulu yelanga, ngoba lolu hlobo luzohlala lukhiqiza amandla athe xaxa futhi uma unanoma iluphi uhlobo lwenkinga kuba lula ukuthi baluphendule, kufanele ugcine engqondweni Qaphela ukuthi ufaka okungenani iminyaka engama-25.

Amapaneli elanga: ukufakwa okuqhubeka kusetshenziswa kunoma yiluphi uhlobo lwekhaya

Ngakho-ke, ukubala amandla akhiqizwa yiphaneli elanga ngosuku olulodwa kufanele sisebenzise ifomula elandelayo. Kulokhu, amandla epaneli esewonke kungumphumela wezikhathi zamanje eziphezulu zephaneli ephezulu yamandla wepaneli ngamahora kokuphakama kwelanga futhi ngo-0,9 okungukulingana kokusebenza kwephaneli. Ngakho-ke, ifomula ithi: E_iphaneli = Mina_iphaneli V_iphaneli I-HSP 0,9 [Whd]

Ngakolunye uhlangothi, kufanele futhi sazi amandla akhiqizwa yiphaneli elilodwa lelanga. Kulokhu, kubalwa nangendlela elula kakhulu. Ifomula kanje:

E_{i-photovoltaic-generator} = Igenerator-photovoltaic · I-Vgenerator-photovoltaic · HSP · 0,9

Kumele kubhekwe ukuthi lawa ngamandla akhiqizwa yimojuli eyodwa yelanga, kepha uma okudingayo ngempela ukwazi ukuthi amandla onke ukufakwa kwelanga (okunamapaneli amaningi elanga) azokwazi ukukhiqiza, ifomula kwehlukile. Esimweni esinjalo, okwamanje kungumphumela wokuhlangana kwamamojula we-photovoltaic axhunywe ngokufana ngenkathi i-voltage Kutholakala kusibalo sakho konke ukungqubuzana kwegatsha ngalinye elixhunywe ochungechungeni.

Ukulandela lawa mafomula achazwe ngenhla, uzokwazi ukwazi ngandlela thile kulula kakhulu inani lamapaneli elanga owadingayo kokubili ekhaya lakho nakunoma iyiphi enye indawo noma isakhiwo.

Ekugcineni, ungakhohlwa ukubheka ubukhulu obufanele balaba, ngoba lokhu kubalulekile ukunikezela ngeziqinisekiso ezigcwele zokufunwa kwamandla esinawo ngaso sonke isikhathi, ngaphandle kwalokho singayisebenzisa ukukhawulela izindleko zezomnotho ngokuya ngohlobo lwethu lokufakwa.

Amapaneli elanga afaka isandla ekunakekeleni imvelo kanye nokuhlukahluka kwezinto eziphilayo

Ngenxa yezinzuzo ezinkulu ezikhiqizwe yilolu hlobo lokufaka, izinkampani eziningi ngokwengeziwe kulezi zinsuku zikhethe ukusebenzisa lolu hlobo lokufaka oluzuzisa kakhulu imvelo neplanethi yethu.

Eqinisweni, imboni ye-solar photovoltaic inesizathu sokwaneliseka ngemuva kwerekhodi lika-2015, lapho amandla afakiwe we-photovoltaic energy afinyelela kuma-gigawatts angama-229 (GW). Kuphela ngo-2015, kwafakwa ama-50 GW, kanye nenhlangano yabaqashi baseYurophu ISolarPower Europe ibikezela irekhodi le-2016, lapho kuzofakwa ngaphezu kwe-60 GW.

Uma kungekho imininingwane esemthethweni, umbiko ukubikezela lokho ngo-2016 kuzofakwa i-GW engama-62 emhlabeni jikelele yesikhundla esisha. Ngeshwa kithi iningi lalokhu kufakwa okusha kumakethe yase-Asia. I-China izophinde ibe ngamandla okunyusa lokhu kukwanda kwamandla, ngoba kuphela engxenyeni yokuqala yonyaka yayifake amandla amasha angama-20 GW.

Izibikezelo zeSolarPower Europe zihambisana nalezo ezethulwe yi I-PV Market Alliance, isibikezelo sayo semakethe yelanga yomhlaba ngo-2016 nango-2017, sabikezela ukuthi ngaphezu kwama-60 GW azofakwa kulo nyaka kanye nangaphezulu kwama-70 GW ngo-2017. IMercom Capital y Ucwaningo lwe-GTM, babikezela i-66,7 GW ne-66 GW, ngokulandelana, kulo nyaka.

Ngeshwa, iYurophu ngeke ibhalise umkhuba ofanayo, kepha kunalokho okuphambene nalokho. Ngaphandle kokuthi isifunda sibe ngesokuqala emhlabeni ukunqoba isithiyo se-100 GW ye-photovoltaic efakiwe, sekuhlanganiswe i-8,2 GW ye-photovoltaic entsha efakwe ezwenikazi elidala, iSolarPower Europe ilindele ukuthi isidingo sehle ngeminyaka ka-2016 no-2017 .